feat($browser): jQuery style url method, onUrlChange event

This is just basic implementation of $browser.url, $browser.onUrlChange methods:

$browser.url() - returns current location.href

$browser.url('/new') - set url to /new
If supported, history.pushState is used, location.href property otherwise.

$browser.url('/new', true) - replace current url with /new
If supported, history.replaceState is used, location.replace otherwise.

$browser.onUrlChange is only fired when url is changed from the browser:
- user types into address bar
- user clicks on back/forward button
- user clicks on link

It's not fired when url is changed using $browser.url()

Breaks Removed $browser.setUrl(), $browser.getUrl(), use $browser.url()
Breaks Removed $browser.onHashChange(), use $browser.onUrlChange()

1 files changed, 5 insertions, 5 deletions

diff --git a/test/service/locationSpec.js b/test/service/locationSpec.js
index 5839b0b6..a137149d 100644
--- a/test/service/locationSpec.js
+++ b/test/service/locationSpec.js
@@ -32,24 +32,24 @@ describe('$location', function() {
 
   it('should update location when browser url changed', function() {
     var origUrl = $location.href;
-    expect(origUrl).toEqual($browser.getUrl());
+    expect(origUrl).toEqual($browser.url());
 
     var newUrl = 'http://somenew/url#foo';
-    $browser.setUrl(newUrl);
+    $browser.url(newUrl);
     $browser.poll();
     expect($location.href).toEqual(newUrl);
   });
 
 
   it('should update browser at the end of $eval', function() {
-    var origBrowserUrl = $browser.getUrl();
+    var origBrowserUrl = $browser.url();
     $location.update('http://www.angularjs.org/');
     $location.update({path: '/a/b'});
     expect($location.href).toEqual('http://www.angularjs.org/a/b');
-    expect($browser.getUrl()).toEqual('http://www.angularjs.org/a/b');
+    expect($browser.url()).toEqual('http://www.angularjs.org/a/b');
     $location.path = '/c';
     scope.$digest();
-    expect($browser.getUrl()).toEqual('http://www.angularjs.org/c');
+    expect($browser.url()).toEqual('http://www.angularjs.org/c');
   });